Key Features

• Brand: Dahua
• Product: DH-HAC-T1A21-U-A 2MP IR HDCVI Fixed-focal Eyeball Camera
• Image Sensor: 1/2.8 2 Megapixel progresive CMOS
• Effective Pixels: 1920(H) x1080(V)
• RAM/ROM: 128MB /512MB
• Scanning System: Progressive
• Electronic Shutter Speed: PAL: 1/25 s–1/100,000 s; NTSC: 1/30 s–1/100,000 s
• Minimum Illumination: 0.02 lux@F2.0 (Color, 30 IRE); 0.002 lux@F2.0 (B/W, 30 IRE); 0 lux (Illuminator on)
• S/N Ratio :More than 65dB
• Illumination Distance: 25 m (82.02 ft)
• Illuminator On/Off Control: Auto/Manual
• Illuminator Number: 1 (IR light)
• IR LEDs: 1
• Lens Type: Fixed
• Mount Type: M12
• Focal Length: 2.8 mm; 3.6 mm
• Max. Aperture: F2.0/F2.0
• Pan/Tilt Range: Pan:0° ~360° ;Tilt:0° ~90° ;Rotation:0° ~360° 
• Lens Type: Fixed
• Mount Type: M12
• Focal Length: 2.8 mm; 3.6 mm
• Max. Aperture: F2.0
• Resolution: 1080p (1920 × 1080); 960H (960 × 576/960 × 480)
• Day/Night: Auto(ICR)/Color/B/W
• BLC: BLC; DWDR
• WDR: DWDR
• White Balance: Auto
• Gain Control: Auto
• Noise Reduction: 2D NR
• Illumination Mode: Smart IR
• Product Dimensions: 85.0 mm × 77.1 mm (3.35 × 3.04)
• Weight: 0.12 kg (0.26 lb)